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common - Sanyo Denki America, Inc.

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Pulse Train Input Interface <br />

<br />

Pin No Name Logic<br />

selection<br />

12 STOP Selectable<br />

CMD16h<br />

Initial value<br />

OnSTOP<br />

Function outline<br />

This is the emergency stop input signal. If input during drive,<br />

rapid deceleration to stop in servo OFF state will result.<br />

After stoppage, follow the command 20h setting value for the<br />

motor torque.<br />

Cancellation will enter SON state only after the STOP input is<br />

OFF, the motor has stopped and 300ms have elapsed.<br />

STOPemergency stopsequenceOn Active<br />

4ms min<br />

Emergency stop input<br />

Motor operation<br />

SON monitor<br />

300ms min<br />

<br />

Pin No Name Logic selection Function outline<br />

13 ALM CLR Fixed<br />

On edge<br />

cancel<br />

Alarm clear signal when ALM is activating. Power must be<br />

reset to clear non-cancelable alarms.<br />

The ALM is cleared after the motor has completely<br />

stopped and 300ms have elapsed.<br />

Please refer to Section 4.4 for ALM details.<br />

<br />

Alarm sequence<br />

300ms min<br />

ALM output<br />

Motor operation<br />

ALM CLR<br />

4ms min<br />

<br />

44

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